diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2001-09-07 12:31:16 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2001-09-07 12:31:16 +0400 |
| commit | b0cce7e1278a4e5b31b9d595c28d1d5d2e302051 (patch) | |
| tree | ba715b1a4ea7bb9efd1b11f3eaf813bae1e975a4 /winsup/cygwin/include/limits.h | |
| parent | ddeaa23fbbb2b272b793187671bf1daf713f8b09 (diff) | |
* include/limits.h: Define PIPE_BUF.
* syscalls.cc (fpathconf): Use PIPE_BUF instead of numerical constant.
(pathconf): Ditto.
Diffstat (limited to 'winsup/cygwin/include/limits.h')
| -rw-r--r-- | winsup/cygwin/include/limits.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/winsup/cygwin/include/limits.h b/winsup/cygwin/include/limits.h index 4a2ad3a8d..9eaac0b34 100644 --- a/winsup/cygwin/include/limits.h +++ b/winsup/cygwin/include/limits.h @@ -129,6 +129,11 @@ details. */ #undef OPEN_MAX #define OPEN_MAX 256 +/* # of bytes in a pipe buf. This is the max # of bytes which can be + written to a pipe in one atomic operation. */ +#undef PIPE_BUF +#define PIPE_BUF 4096 + /* POSIX values */ /* These should never vary from one system type to another */ /* They represent the minimum values that POSIX systems must support. |